diff options
Diffstat (limited to 'src/real_mode/mod.rs')
| -rw-r--r-- | src/real_mode/mod.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/real_mode/mod.rs b/src/real_mode/mod.rs index 87f2ff3..2a3723f 100644 --- a/src/real_mode/mod.rs +++ b/src/real_mode/mod.rs @@ -6663,7 +6663,7 @@ fn read_with_annotations< self.read_operands(decoder, words, instruction, record, sink)?; if self.check_lock { - if (instruction.opcode as u32) < 0x1000 || !instruction.operands[0].is_memory() { + if !instruction.opcode.can_lock() || !instruction.operands[0].is_memory() { return Err(DecodeError::InvalidPrefixes); } } |